/* ============================================================
   BOLÃO BRASIL - Admin Panel CSS
   Dark Theme matching Android app
============================================================ */

:root {
  --bg-dark: #0d1b2a;
  --bg-card: #1a2b3c;
  --bg-card2: #162030;
  --bg-match: #1e2d40;
  --primary-red: #e53935;
  --primary-blue: #1565c0;
  --primary-blue-dark: #0d47a1;
  --accent-green: #00c853;
  --accent-yellow: #ffd600;
  --accent-orange: #ff6d00;
  --text-white: #ffffff;
  --text-light: #e0e0e0;
  --text-muted: #90a4ae;
  --separator: #263238;
  --sidebar-w: 240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: var(--bg-dark); color: var(--text-white); min-height: 100vh; }

/* ===== LAYOUT ===== */
.wrapper { display: flex; min-height: 100vh; }

/* ===== SIDEBAR ===== */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-card2);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  border-right: 1px solid var(--separator);
  transition: transform .3s;
}
.sidebar-logo {
  padding: 20px 16px;
  border-bottom: 1px solid var(--separator);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-logo .logo-icon { font-size: 28px; }
.sidebar-logo h2 { font-size: 16px; font-weight: 900; color: #fff; letter-spacing: 1px; }
.sidebar-logo span { color: var(--primary-red); }
.sidebar-logo small { color: var(--text-muted); font-size: 10px; display: block; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 12px 0; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 20px; color: var(--text-muted);
  text-decoration: none; font-size: 13px;
  transition: background .15s, color .15s;
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover { background: rgba(255,255,255,.04); color: var(--text-white); }
.sidebar-nav a.active { background: rgba(21,101,192,.15); color: var(--primary-blue); border-left-color: var(--primary-blue); }
.sidebar-nav a i { width: 18px; text-align: center; font-size: 14px; }
.sidebar-nav .nav-section { padding: 16px 20px 6px; font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: #546e7a; }
.sidebar-bottom { padding: 16px; border-top: 1px solid var(--separator); }
.sidebar-bottom a { display:flex;align-items:center;gap:10px;color:var(--text-muted);font-size:13px;text-decoration:none; padding:8px 4px; }
.sidebar-bottom a:hover { color:#fff; }

/* ===== MAIN CONTENT ===== */
.main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; }
.topbar {
  background: var(--bg-card); border-bottom: 1px solid var(--separator);
  padding: 0 24px; height: 60px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 99;
}
.topbar .page-title { font-size: 18px; font-weight: 700; }
.topbar .page-sub { font-size: 12px; color: var(--text-muted); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-user { display:flex;align-items:center;gap:8px; cursor:pointer; }
.topbar-user .avatar { width:34px;height:34px;background:var(--primary-blue);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px; }

.content { padding: 24px; flex: 1; }

/* ===== CARDS ===== */
.card { background: var(--bg-card); border-radius: 12px; padding: 20px; margin-bottom: 20px; border: 1px solid var(--separator); }
.card-header { display:flex;align-items:center;justify-content:space-between;margin-bottom:16px; }
.card-title { font-size: 15px; font-weight: 700; }
.card-title small { color: var(--text-muted); font-size:11px; font-weight:400; margin-left:8px; }

/* ===== STAT CARDS ===== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--bg-card); border-radius: 12px; padding: 18px 20px; border: 1px solid var(--separator); display:flex;flex-direction:column;gap:6px; }
.stat-card .stat-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .5px; }
.stat-card .stat-value { font-size: 26px; font-weight: 900; }
.stat-card .stat-sub { font-size: 11px; color: var(--text-muted); display:flex;align-items:center;gap:4px; }
.stat-card .stat-icon { width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:4px; }
.icon-blue { background: rgba(21,101,192,.2); color: var(--primary-blue); }
.icon-red { background: rgba(229,57,53,.2); color: var(--primary-red); }
.icon-green { background: rgba(0,200,83,.2); color: var(--accent-green); }
.icon-yellow { background: rgba(255,214,0,.2); color: var(--accent-yellow); }
.icon-orange { background: rgba(255,109,0,.2); color: var(--accent-orange); }

/* ===== TABLE ===== */
.table-responsive { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
table th { background: var(--bg-dark); color: var(--text-muted); font-weight: 600; padding: 10px 14px; text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--separator); }
table td { padding: 12px 14px; border-bottom: 1px solid #1a2530; vertical-align: middle; }
table tr:last-child td { border-bottom: none; }
table tr:hover td { background: rgba(255,255,255,.02); }

/* ===== BADGES =====  */
.badge { display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600; }
.badge-success { background:rgba(0,200,83,.15);color:#00c853; }
.badge-warning { background:rgba(255,152,0,.15);color:#ff9800; }
.badge-danger { background:rgba(229,57,53,.15);color:#e53935; }
.badge-info { background:rgba(21,101,192,.15);color:#42a5f5; }
.badge-yellow { background:rgba(255,214,0,.15);color:#ffd600; }
.badge-muted { background:rgba(144,164,174,.1);color:var(--text-muted); }

/* ===== BUTTONS ===== */
.btn { display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:none;text-decoration:none;transition:opacity .15s; }
.btn:hover { opacity:.85; }
.btn-primary { background:var(--primary-blue);color:#fff; }
.btn-danger { background:var(--primary-red);color:#fff; }
.btn-success { background:var(--accent-green);color:#fff; }
.btn-secondary { background:var(--bg-match);color:var(--text-light);border:1px solid var(--separator); }
.btn-warning { background:#ff9800;color:#fff; }
.btn-sm { padding:5px 10px;font-size:12px; }
.btn-pix { background:var(--accent-green);color:#fff;font-weight:700; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 16px; }
.form-group label { display:block;font-size:12px;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px; }
.form-control { width:100%;padding:10px 14px;background:var(--bg-dark);border:1px solid var(--separator);border-radius:8px;color:#fff;font-size:14px;transition:border .2s; }
.form-control:focus { outline:none;border-color:var(--primary-blue); }
.form-control option { background:var(--bg-dark); }
.form-row { display:grid;gap:16px; }
.form-row-2 { grid-template-columns:1fr 1fr; }
.form-row-3 { grid-template-columns:1fr 1fr 1fr; }
select.form-control { cursor:pointer; }
textarea.form-control { resize:vertical;min-height:80px; }

/* ===== MODAL ===== */
.modal-overlay { position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px; }
.modal { background:var(--bg-card);border-radius:14px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;border:1px solid var(--separator); }
.modal-header { padding:18px 20px;border-bottom:1px solid var(--separator);display:flex;align-items:center;justify-content:space-between; }
.modal-title { font-size:15px;font-weight:700; }
.modal-close { background:none;border:none;color:var(--text-muted);font-size:18px;cursor:pointer; }
.modal-close:hover { color:#fff; }
.modal-body { padding:20px; }
.modal-footer { padding:16px 20px;border-top:1px solid var(--separator);display:flex;gap:10px;justify-content:flex-end; }

/* ===== ALERTS ===== */
.alert { padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:13px;display:flex;align-items:center;gap:8px; }
.alert-success { background:rgba(0,200,83,.1);border:1px solid rgba(0,200,83,.3);color:#a5d6a7; }
.alert-error { background:rgba(229,57,53,.1);border:1px solid rgba(229,57,53,.3);color:#ef9a9a; }
.alert-warning { background:rgba(255,152,0,.1);border:1px solid rgba(255,152,0,.3);color:#ffcc80; }
.alert-info { background:rgba(21,101,192,.1);border:1px solid rgba(21,101,192,.3);color:#90caf9; }

/* ===== RANKINGS ===== */
.rank-1 { color: var(--accent-yellow); }
.rank-2 { color: #b0bec5; }
.rank-3 { color: #bf8c00; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row-2, .form-row-3 { grid-template-columns: 1fr; }
}

/* ===== MISC ===== */
.text-red { color: var(--primary-red); }
.text-green { color: var(--accent-green); }
.text-yellow { color: var(--accent-yellow); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top:16px; } .mt-3 { margin-top:24px; }
.mb-1 { margin-bottom:8px; } .mb-2 { margin-bottom:16px; }
.flex { display:flex; } .items-center { align-items:center; } .gap-2 { gap:8px; } .gap-3 { gap:16px; }
.w-full { width:100%; }
.hidden { display:none; }
hr.sep { border:none;border-top:1px solid var(--separator);margin:16px 0; }